A multilingual site is more than translated paragraphs. Navigation, URLs, metadata, forms, commerce messages, media, search and editorial review all need a defined language workflow, and every one of them adds maintenance.
How this guide was produced
Documented features reviewed on 10 September 2026. Translation credits, word limits and recurring costs change quickly, so price your actual language volume before committing.
Eight options at a glance
| Plugin | Best for | First thing to verify |
|---|---|---|
| WPML | Large multilingual sites | Licence and translation credits |
| Polylang | Editor-controlled translations | Paid commerce requirements |
| TranslatePress | Visual front-end translation | Automatic translation costs |
| Weglot | Hosted rapid deployment | Word limits and recurring cost |
| GTranslate | Automatic translation sites | Indexing and paid proxy features |
| Loco Translate | Theme and plugin strings | Content translation scope |
| MultilingualPress | WordPress multisite architectures | Operational complexity |
| Linguise | Hosted neural translation | Monthly quotas and control |
How we assessed them
We examined URL structure, hreflang support, editor workflow, machine translation quality controls, glossary handling, string coverage, WooCommerce support, search, media, performance, portability and how cost grows with language volume.
A workable rollout
- Choose target markets and decide who owns the canonical language
- Build a glossary and assign review responsibility
- Translate navigation and conversion paths before blog archives
- Test forms and checkout in every language
- Watch for untranslated strings after theme and plugin updates
Cache each language separately
Translation adds queries, scripts or external requests. Test representative pages per language and confirm the cache does not serve the wrong locale.
Read next
- Make WordPress search smarter - search behaves differently per language
- Import and export plugins - moving translated content between sites
- Run a live speed test - measure each language separately
Where to get these
Direct links to the official plugin, theme and store pages for everything named above. Prices and plans are set by the vendor, and some links may earn us a commission.
- Get it
WPML
Plugin · OnTheGoSystems · Premium
- Get it
Polylang
Plugin · WP SYNTEX · Freemium
- Get it
TranslatePress
Plugin · Cozmoslabs · Freemium
- Get it
Weglot
Service · Weglot · Premium
- Get it
GTranslate
Service · GTranslate · Freemium
- Get it
Loco Translate
Plugin · Tim Whitlock · Freemium
- Get it
MultilingualPress
Plugin · Inpsyde · Premium
- Get it
Linguise
Service · Linguise · Premium
Common questions
Does automatic translation replace human review?
It can produce a draft, but legal, product, support and conversion content needs a qualified reviewer.
Should languages use folders or domains?
Both can work. Pick a stable, crawlable structure your team can maintain long term.
Will translation slow WordPress down?
It can add queries, scripts or external requests. Test representative pages and cache each language correctly.
Fast WordPress editorial
Independent research edition · Published 10 September 2026. We update field guides when a plugin's documented capabilities change.
